Product Details
Wintesting Marshall Impact Compactor - MIC-M
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Delivery duration : * 8 to 10 Days
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The Marshall Stability Machine is used to determine the load and flow values of bituminous mixtures.
The Marshall is composed of a robust and compact two-column frame with an adjustable upper cross beam driven by an electro-mechanical ram with a maximum capacity of 50 KN and a data acquisition and processing system.
The Marshall Stability Machine can be hand operated by a lateral hand wheel for calibration purposes. The mechanical jack raises the lower cross beam at a constant speed of 50.8 mm/min.
The limit switches are provided for both, bottom and top limit of travel.
The Automatic measuring system consists of a 50KN capacity strain gauge load cell that is fitted to the upper cross beam to read stability values and 25 mm x 0.001 mm displacement transducer fitted to Break Head.
The Manual measuring system consists of a 50 KN capacity load ring and dial gauge graduated 0.01 mm with 25 mm travel.
Technical Features:-
| The vertical rise speed of the test apparatus tray: | 50±5mm/min |
| Maximum movement distance of the test apparatus pallet: | 70mm |
| Working range of force value: | 0 - 50.00kN |
| Working range of displacement: | 0 - 10.00mm |
| Measuring accuracy of force measuring device: | ±0.1kN |
| Displacement measuring device measuring accuracy: | 0.01mm |
| Working voltage: | 220V 50Hz AC |
| Specification of motor: | 220V, 0.37KW, 1440rpm, three-phase operation |
| Maximum rated load: | 50KN |
| Using conditions: | Ambient temperature 0℃-60℃ Relative temperature <85% |
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